Relative validity of a semi-quantitative food frequency questionnaire versus 3 day weighed diet records in middle-aged inhabitants in Chaoshan area, China.
Year: 2005
Type: article
Study design: Observational Study
Source: PubMed
Authors: Li Ke, Takezaki Toshiro, Song Fengyan, Yu Ping, Deng Xiaoling, Tajima Kazuo
Language: English
Topic: Nutritional Studies and Diet
Field: Medicine
Domain: Health Sciences
Open Access status: closed
OpenAlex ID: W2418301773